The following table provides summary statistics for contract job vacancies advertised in London with a requirement for TACACS skills. Included is a benchmarking guide to the contractor rates offered in vacancies that have cited TACACS over the 3 months to 28 March 2017 with a comparison to the same period in the previous 2 years.

Note that daily and hourly rates are treated separately in these statistics. When calculating contractor rate percentiles, daily rates are never derived from quoted hourly rates or vice versa.

Terminal Access Controller Access Control System (TACACS)
England / London
3 months to
28 Mar 2017
Same period 2016 Same period 2015
Rank 385 420 383
Rank change year-on-year +35 -37  
Contract jobs citing TACACS 17 6 29
As % of all contract IT jobs advertised in London 0.087% 0.027% 0.13%
As % of the Communications & Networking category 0.70% 0.21% 0.99%
Number of daily rates quoted 11 6 19
Median daily rate £450 £283 £310
Median daily rate % change year-on-year +59.29% -8.87%  
90% offered a daily rate of more than £300 £233 £260
10% offered a daily rate of more than £550 £345 £385
UK excluding London median daily rate £342 £425 £400
% change year-on-year -19.64% +6.25%  
Number of hourly rates quoted 0 0 0
Median hourly rate - - -
UK excluding London median hourly rate - £43.00 -

TACACS is in the communications and computer networking skills category. The next table is for comparison with the above and provides summary statistics for all contract job vacancies advertised in London with a requirement for communications and computer networking skills.

Contract Communications & Computer Network Skills
London
Contract job vacancies with a requirement for communications and computer networking skills 2430 2843 2922
As % of all contract IT job vacancies advertised in London 12.46% 12.75% 13.58%
Number of daily rates quoted 1618 1935 1877
Median daily rate £450 £425 £393
Median daily rate % change year-on-year +5.88% +8.14%  
90% offered a daily rate of more than £285 £250 £238
10% offered a daily rate of more than £575 £550 £550
UK excluding London median daily rate £375 £363 £347
% change year-on-year +3.44% +4.32%  
Number of hourly rates quoted 64 54 85
Median hourly rate £42.00 £21.34 £20.00
Median hourly rate % change year-on-year +96.81% +6.70%  
90% offered a hourly rate of more than £17.05 £12.60 £13.49
10% offered a hourly rate of more than £50.00 £44.40 £50.00
UK excluding London median hourly rate £22.14 £37.50 £30.00
% change year-on-year -40.96% +25.00%  

TACACS
Job Vacancy Trend in London

The job posting trend of jobs advertised in London citing TACACS as a proportion of all contract or permanent IT jobs with a match in the Communications & Networking category.

Job vacancy trend for TACACS in London

TACACS
Contractor Daily Rate Trend in London

This chart provides the 3-month moving average for daily rates quoted in contract jobs citing TACACS in London.

Contractor daily rate trend for TACACS in London

TACACS
Contractor Daily Rate Histogram in London

The daily rate distribution of IT jobs citing TACACS in London over the 3 months to 28 March 2017.

Contractor daily rate histogram for TACACS in London

TACACS
Contractor Hourly Rate Trend in London

This chart provides the 3-month moving average for hourly rates quoted in IT contractor jobs citing TACACS in London.

Contractor hourly rate trend for TACACS in London

TACACS
Contract Job Locations in London

The table below looks at the demand and provides a guide to the median contractor rates quoted in IT jobs citing TACACS within the London region over the 3 months to 28 March 2017. The 'Rank Change' column provides an indication of the change in demand within each location based on the same 3 month period last year.

Location Rank Change
on Same Period
Last Year
Matching
Contract
IT Job Ads
Median
Daily Rate
Last 3 Months
Median Daily Rate
% Change
on Same Period
Last Year
Live
Job
Vacancies
Croydon - 2 £525 -
City of London -8 1 £550 +69.23% 1
Canary Wharf - 1 - -
TACACS
England

TACACS
Top 30 Co-occurring IT Skills in London

For the 6 months to 28 March 2017, IT contractor jobs citing TACACS also mentioned the following skills in order of popularity. The figures indicate the number co-occurrences and its proportion to all contract ads across the London region with a requirement for TACACS.

1 18 (66.67%) Network Security
2 16 (59.26%) Unix
3 15 (55.56%) Cisco
3 15 (55.56%) SIEM
3 15 (55.56%) Mentoring
4 14 (51.85%) TCP/IP
5 13 (48.15%) Windows
5 13 (48.15%) Cisco ASA
5 13 (48.15%) Security Operations
6 12 (44.44%) iSeries
6 12 (44.44%) Tandem
6 12 (44.44%) Coaching
6 12 (44.44%) Analytical Skills
6 12 (44.44%) SQL
6 12 (44.44%) OpenVMS
6 12 (44.44%) RACF
6 12 (44.44%) Firewall
7 10 (37.04%) Data Centre
8 9 (33.33%) Finance
8 9 (33.33%) Security Operations Centre
9 8 (29.63%) Information Security
9 8 (29.63%) Continuous Improvement
9 8 (29.63%) Banking
9 8 (29.63%) Intrusion Detection
10 7 (25.93%) F5
10 7 (25.93%) CheckPoint
10 7 (25.93%) Cisco Certification
11 6 (22.22%) LAN
11 6 (22.22%) VMware
11 6 (22.22%) Palo Alto

TACACS
Co-occurring IT Skills in London by Category

The follow tables expand on the table above by listing co-occurrences grouped by category. The same job type, locality and period is covered with up to 20 co-occurrences shown in each of the following categories:

Application Platforms
1 2 (7.41%) SharePoint
Business Applications
1 1 (3.70%) assyst
Cloud Services
1 3 (11.11%) SaaS
Communications & Networking
1 18 (66.67%) Network Security
2 14 (51.85%) TCP/IP
3 13 (48.15%) Cisco ASA
4 12 (44.44%) Firewall
5 8 (29.63%) Intrusion Detection
6 6 (22.22%) LAN
7 5 (18.52%) Cisco IOS
7 5 (18.52%) VPN
7 5 (18.52%) WAN
8 4 (14.81%) BGP
8 4 (14.81%) BIG-IP
8 4 (14.81%) DNS
8 4 (14.81%) HSRP
8 4 (14.81%) IPsec
8 4 (14.81%) MPLS
8 4 (14.81%) NetScaler
8 4 (14.81%) OSPF
8 4 (14.81%) SNMP
8 4 (14.81%) Wi-Fi
9 3 (11.11%) EIGRP
General
1 9 (33.33%) Finance
2 8 (29.63%) Banking
3 4 (14.81%) Law
4 2 (7.41%) Telecoms
Job Titles
1 9 (33.33%) Network Engineer
2 8 (29.63%) Analyst
2 8 (29.63%) Security Analyst
2 8 (29.63%) SOC Analyst
3 6 (22.22%) Network Security Engineer
3 6 (22.22%) Security Engineer
4 3 (11.11%) Consultant
4 3 (11.11%) CyberArk Consultant
4 3 (11.11%) Network Security Specialist
4 3 (11.11%) Network Specialist
4 3 (11.11%) Security Specialist
5 2 (7.41%) Incident Manager
5 2 (7.41%) Operations Analyst
5 2 (7.41%) Security Operations Analyst
6 1 (3.70%) Banking Analyst
6 1 (3.70%) Cisco Engineer
6 1 (3.70%) Cisco Network Engineer
6 1 (3.70%) Design Engineer
6 1 (3.70%) Network Design Engineer
6 1 (3.70%) SC Cleared Network Engineer
Libraries, Frameworks & Software Standards
1 3 (11.11%) OAuth
1 3 (11.11%) OpenID
1 3 (11.11%) SailPoint
1 3 (11.11%) SAML
2 2 (7.41%) 802.1X
Miscellaneous
1 12 (44.44%) Analytical Skills
1 12 (44.44%) iSeries
1 12 (44.44%) Tandem
2 10 (37.04%) Data Centre
3 9 (33.33%) Security Operations Centre
4 1 (3.70%) Video Conferencing
Operating Systems
1 16 (59.26%) Unix
2 13 (48.15%) Windows
3 12 (44.44%) OpenVMS
4 2 (7.41%) Linux
5 1 (3.70%) Red Hat Enterprise Linux
5 1 (3.70%) Windows Server
Processes & Methodologies
1 15 (55.56%) Mentoring
1 15 (55.56%) SIEM
2 13 (48.15%) Security Operations
3 12 (44.44%) Coaching
4 8 (29.63%) Continuous Improvement
4 8 (29.63%) Information Security
5 4 (14.81%) Incident Management
6 3 (11.11%) Identity Access Management
6 3 (11.11%) Identity Management
6 3 (11.11%) Presales
6 3 (11.11%) Privileged Access Management
6 3 (11.11%) Privileged Identity Management
6 3 (11.11%) Vulnerability Management
7 2 (7.41%) Attack Monitoring
7 2 (7.41%) Performance Management
7 2 (7.41%) Security Monitoring
7 2 (7.41%) Service Management
7 2 (7.41%) Threat Detection
8 1 (3.70%) Load Balancing
8 1 (3.70%) Time Management
Programming Languages
1 12 (44.44%) SQL
Qualifications
1 7 (25.93%) Cisco Certification
2 4 (14.81%) CCNP
3 3 (11.11%) CCIE
3 3 (11.11%) CCSP
3 3 (11.11%) CISSP
4 2 (7.41%) GCIH
4 2 (7.41%) GIAC
4 2 (7.41%) Security Cleared
5 1 (3.70%) CCDP
5 1 (3.70%) Degree
5 1 (3.70%) JNCIP
5 1 (3.70%) SC Cleared
Quality Assurance & Compliance
1 4 (14.81%) ISO/IEC 27001
1 4 (14.81%) PCI DSS
2 3 (11.11%) GPG13
3 1 (3.70%) ISO 9001
System Software
1 12 (44.44%) RACF
2 3 (11.11%) vCloud
2 3 (11.11%) VMware Infrastructure
3 1 (3.70%) Firmware
Systems Management
1 2 (7.41%) Stealthwatch
2 1 (3.70%) Ansible
2 1 (3.70%) Cisco Prime
2 1 (3.70%) Opscode Chef
2 1 (3.70%) RANCID
2 1 (3.70%) WhatsUp Gold
Vendors
1 15 (55.56%) Cisco
2 7 (25.93%) CheckPoint
2 7 (25.93%) F5
3 6 (22.22%) Palo Alto
3 6 (22.22%) VMware
4 5 (18.52%) ServiceNow
5 4 (14.81%) Juniper
6 3 (11.11%) AlgoSec
6 3 (11.11%) ArcSight
6 3 (11.11%) CA
6 3 (11.11%) Citrix
6 3 (11.11%) CyberArk
6 3 (11.11%) EMC
6 3 (11.11%) IBM
6 3 (11.11%) Intel Security
6 3 (11.11%) Rapid7
6 3 (11.11%) Sourcefire
6 3 (11.11%) Splunk
6 3 (11.11%) Symantec
6 3 (11.11%) Tufin